AU2004261975B2 - Method and apparatus for electrowinning copper using the ferrous/ferric anode reaction - Google Patents

Method and apparatus for electrowinning copper using the ferrous/ferric anode reaction Download PDF

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Publication number
AU2004261975B2
AU2004261975B2 AU2004261975A AU2004261975A AU2004261975B2 AU 2004261975 B2 AU2004261975 B2 AU 2004261975B2 AU 2004261975 A AU2004261975 A AU 2004261975A AU 2004261975 A AU2004261975 A AU 2004261975A AU 2004261975 B2 AU2004261975 B2 AU 2004261975B2
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Australia
Prior art keywords
electrolyte
anode
iron
electrochemical cell
copper
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Ceased
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AU2004261975A
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AU2004261975A1 (en
Inventor
Paul R. Cook
Timothy G. Robinson
Scot P. Sandoval
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Freeport Minerals Corp
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Freeport Mcmoran Corp
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Publication of AU2004261975A1 publication Critical patent/AU2004261975A1/en
Assigned to FREEPORT-MCMORAN CORPORATION reassignment FREEPORT-MCMORAN CORPORATION Alteration of Name(s) of Applicant(s) under S113 Assignors: PHELPS DODGE CORPORATION
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    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/12—Electrolytic production, recovery or refining of metals by electrolysis of solutions of copper

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
AU2004261975A 2003-07-28 2004-07-26 Method and apparatus for electrowinning copper using the ferrous/ferric anode reaction Ceased AU2004261975B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/629,497 US7378011B2 (en) 2003-07-28 2003-07-28 Method and apparatus for electrowinning copper using the ferrous/ferric anode reaction
US10/629,497 2003-07-28
PCT/US2004/024162 WO2005012597A2 (en) 2003-07-28 2004-07-26 Method and apparatus for electrowinning copper using the ferrous/ferric anode reaction

Publications (2)

Publication Number Publication Date
AU2004261975A1 AU2004261975A1 (en) 2005-02-10
AU2004261975B2 true AU2004261975B2 (en) 2010-02-18

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AU2004261975A Ceased AU2004261975B2 (en) 2003-07-28 2004-07-26 Method and apparatus for electrowinning copper using the ferrous/ferric anode reaction

Country Status (15)

Country Link
US (4) US7378011B2 (ja)
EP (1) EP1660700B1 (ja)
JP (2) JP4451445B2 (ja)
AP (1) AP1865A (ja)
AT (1) ATE417144T1 (ja)
AU (1) AU2004261975B2 (ja)
BR (1) BRPI0413023B1 (ja)
CA (1) CA2533650C (ja)
DE (1) DE602004018333D1 (ja)
EA (1) EA011201B1 (ja)
MX (1) MXPA06001149A (ja)
PE (1) PE20050637A1 (ja)
PL (1) PL379760A1 (ja)
WO (1) WO2005012597A2 (ja)
ZA (1) ZA200600948B (ja)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7494580B2 (en) * 2003-07-28 2009-02-24 Phelps Dodge Corporation System and method for producing copper powder by electrowinning using the ferrous/ferric anode reaction
US7378011B2 (en) * 2003-07-28 2008-05-27 Phelps Dodge Corporation Method and apparatus for electrowinning copper using the ferrous/ferric anode reaction
JP2007529629A (ja) * 2004-03-17 2007-10-25 ケネコツト・ユタ・コツパー・コーポレーシヨン 電解セル電流のモニタリング
US7470356B2 (en) * 2004-03-17 2008-12-30 Kennecott Utah Copper Corporation Wireless monitoring of two or more electrolytic cells using one monitoring device
US7368049B2 (en) * 2004-06-22 2008-05-06 Phelps Dodge Corporation Method and apparatus for electrowinning copper using the ferrous/ferric anode reaction and a flow-through anode
US20060021880A1 (en) * 2004-06-22 2006-02-02 Sandoval Scot P Method and apparatus for electrowinning copper using the ferrous/ferric anode reaction and a flow-through anode
US7452455B2 (en) * 2004-07-22 2008-11-18 Phelps Dodge Corporation System and method for producing metal powder by electrowinning
US7378010B2 (en) * 2004-07-22 2008-05-27 Phelps Dodge Corporation System and method for producing copper powder by electrowinning in a flow-through electrowinning cell
US7393438B2 (en) 2004-07-22 2008-07-01 Phelps Dodge Corporation Apparatus for producing metal powder by electrowinning
ES2330786T3 (es) * 2005-03-29 2009-12-15 Cytec Technology Corp. Modificacion de la selectividad del cobre/hierro en oximas basadas en un sistema de extraccion de solventes de cobre.
US20070284262A1 (en) * 2006-06-09 2007-12-13 Eugene Yanjun You Method of Detecting Shorts and Bad Contacts in an Electrolytic Cell
FI120438B (fi) 2006-08-11 2009-10-30 Outotec Oyj Menetelmä metallipulverin muodostamiseksi
US8517053B2 (en) * 2007-04-26 2013-08-27 Westinghouse Electric Company Llc Cartridge type vortex suppression device
AP2010005337A0 (en) * 2008-01-17 2010-08-31 Freeport Mcmoran Corp Method and apparatus for electrowinning copper using an atmospheric leach with ferrous/ferric anode reaction electrowinning
EP2382174A4 (en) 2009-01-29 2013-10-30 Trustees Of The University Of Princeton CONVERSION OF CARBON DIOXIDE IN ORGANIC PRODUCTS
US8038855B2 (en) 2009-04-29 2011-10-18 Freeport-Mcmoran Corporation Anode structure for copper electrowinning
MD4032C2 (ro) * 2009-05-22 2010-11-30 Государственный Университет Молд0 Procedeu de regenerare a unui electrolit pentru depunerea acoperirilor feroase
US8936770B2 (en) 2010-01-22 2015-01-20 Molycorp Minerals, Llc Hydrometallurgical process and method for recovering metals
FI124812B (fi) * 2010-01-29 2015-01-30 Outotec Oyj Menetelmä ja laitteisto metallipulverin valmistamiseksi
US8500987B2 (en) 2010-03-19 2013-08-06 Liquid Light, Inc. Purification of carbon dioxide from a mixture of gases
US8721866B2 (en) 2010-03-19 2014-05-13 Liquid Light, Inc. Electrochemical production of synthesis gas from carbon dioxide
US8845877B2 (en) 2010-03-19 2014-09-30 Liquid Light, Inc. Heterocycle catalyzed electrochemical process
US8845878B2 (en) 2010-07-29 2014-09-30 Liquid Light, Inc. Reducing carbon dioxide to products
US8568581B2 (en) 2010-11-30 2013-10-29 Liquid Light, Inc. Heterocycle catalyzed carbonylation and hydroformylation with carbon dioxide
US8961774B2 (en) 2010-11-30 2015-02-24 Liquid Light, Inc. Electrochemical production of butanol from carbon dioxide and water
US9090976B2 (en) 2010-12-30 2015-07-28 The Trustees Of Princeton University Advanced aromatic amine heterocyclic catalysts for carbon dioxide reduction
US9150974B2 (en) 2011-02-16 2015-10-06 Freeport Minerals Corporation Anode assembly, system including the assembly, and method of using same
US9605353B2 (en) 2011-05-27 2017-03-28 Blue Planet Strategies, L.L.C. Apparatus and method for advanced electrochemical modification of liquids
US9011669B2 (en) 2012-09-17 2015-04-21 Blue Planet Strategies, L.L.C. Apparatus and method for electrochemical modification of liquids
AU2012278948A1 (en) 2011-07-06 2014-01-16 Liquid Light, Inc. Carbon dioxide capture and conversion to organic products
JP2014518335A (ja) 2011-07-06 2014-07-28 リキッド・ライト・インコーポレーテッド 二酸化炭素のカルボン酸、グリコール、及びカルボキシレートへの還元
PL396693A1 (pl) * 2011-10-19 2013-04-29 Nano-Tech Spólka Z Ograniczona Odpowiedzialnoscia Nowa metoda odmiedziowania elektrolitów przemyslu miedziowego
KR20140138153A (ko) * 2012-03-06 2014-12-03 리퀴드 라이트 인코포레이티드 이산화탄소를 생성물로 환원시키는 방법
FI125808B (en) * 2012-03-09 2016-02-29 Outotec Oyj Anode and method for operating an electrolytic cell
DK2836460T3 (da) 2012-04-09 2022-10-10 Univ Ohio Fremgangsmåde til fremstilling af graphen
WO2013152617A1 (zh) * 2012-04-11 2013-10-17 Wang Weihua 一种带有阳极材料存储箱的电解装置
CN103374732A (zh) * 2012-04-11 2013-10-30 王惟华 一种带有阳极材料存储箱的无残极串联电解装置
US8641885B2 (en) 2012-07-26 2014-02-04 Liquid Light, Inc. Multiphase electrochemical reduction of CO2
US20140206896A1 (en) 2012-07-26 2014-07-24 Liquid Light, Inc. Method and System for Production of Oxalic Acid and Oxalic Acid Reduction Products
US8821709B2 (en) 2012-07-26 2014-09-02 Liquid Light, Inc. System and method for oxidizing organic compounds while reducing carbon dioxide
US10329676B2 (en) 2012-07-26 2019-06-25 Avantium Knowledge Centre B.V. Method and system for electrochemical reduction of carbon dioxide employing a gas diffusion electrode
US9175407B2 (en) 2012-07-26 2015-11-03 Liquid Light, Inc. Integrated process for producing carboxylic acids from carbon dioxide
US20130105304A1 (en) 2012-07-26 2013-05-02 Liquid Light, Inc. System and High Surface Area Electrodes for the Electrochemical Reduction of Carbon Dioxide
WO2014043651A2 (en) 2012-09-14 2014-03-20 Liquid Light, Inc. High pressure electrochemical cell and process for the electrochemical reduction of carbon dioxide
JP5962525B2 (ja) * 2013-01-28 2016-08-03 住友金属鉱山株式会社 電解液の給液装置および給液方法
EP3060701B1 (en) 2013-10-25 2018-07-18 Ohio University Electrochemical cell containing a graphene coated electrode
CL2014001133A1 (es) * 2014-04-30 2014-11-03 Propipe Maqunarias Limitada Dispositivo electródico insertable (dei) que reemplaza al ánodo tradicional en procesos de electro obtencion de metales, que no genera neblina ácida u otros gases, que comprende un marco perimetral dispuesto en ambos lados del dispositivo, membranas de intercambio ionico, electrodo estrategico que es un conductor o semiconductor, ducto de entrada y salida, barras conductoras electricas verticales; procedimiento de aplicacion del dispositivo.
CN104032328B (zh) * 2014-06-04 2016-08-31 杭州三耐环保科技有限公司 一种环保节能型隔膜电解装置
US9938632B2 (en) 2015-02-10 2018-04-10 Faraday Technology, Inc. Apparatus and method for recovery of material generated during electrochemical material removal in acidic electrolytes
WO2017004694A1 (en) 2015-07-06 2017-01-12 Sherritt International Corporation Recovery of copper from arsenic-containing process feed
CA3054964A1 (en) 2017-04-14 2018-10-18 Sherritt International Corporation Low acidity, low solids pressure oxidative leaching of sulphidic feeds
CN109666952B (zh) * 2017-10-16 2020-12-04 中国科学院过程工程研究所 一种电沉积生产金属银的方法
KR102409510B1 (ko) * 2021-03-31 2022-06-14 일렉트로-액티브 테크놀로지즈 인크. 생물전기적 공정 제어 및 이의 이용 방법
US11663792B2 (en) 2021-09-08 2023-05-30 Snap Inc. Body fitted accessory with physics simulation
US11790614B2 (en) 2021-10-11 2023-10-17 Snap Inc. Inferring intent from pose and speech input

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2792342A (en) * 1956-01-26 1957-05-14 Phelps Dodge Corp Electrowinning of copper
US3972795A (en) * 1974-09-11 1976-08-03 Hazen Research, Inc. Axial flow electrolytic cell
US5492608A (en) * 1994-03-14 1996-02-20 The United States Of America As Represented By The Secretary Of The Interior Electrolyte circulation manifold for copper electrowinning cells which use the ferrous/ferric anode reaction
US5622615A (en) * 1996-01-04 1997-04-22 The University Of British Columbia Process for electrowinning of copper matte

Family Cites Families (100)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3262870A (en) * 1961-08-31 1966-07-26 Powdered Metals Corp Process for the extraction of copper
GB1195871A (en) * 1967-02-10 1970-06-24 Chemnor Ag Improvements in or relating to the Manufacture of Electrodes.
US3616277A (en) * 1968-07-26 1971-10-26 Kennecott Copper Corp Method for the electrodeposition of copper powder
US3703358A (en) * 1969-08-21 1972-11-21 Gen Electric Method of generating hydrogen with magnesium reactant
US3711385A (en) * 1970-09-25 1973-01-16 Chemnor Corp Electrode having platinum metal oxide coating thereon,and method of use thereof
US3876516A (en) * 1973-02-14 1975-04-08 Continental Oil Co Copper electrowinning process
US3853724A (en) * 1973-07-24 1974-12-10 Goold R Process for electrowinning of copper values from solid particles in a sulfuric acid electrolyte
US3887396A (en) * 1973-11-15 1975-06-03 Us Energy Modular electrochemical cell
GB1433800A (en) * 1973-12-27 1976-04-28 Imi Refinery Holdings Ltd Method of and anodes for use in electrowinning metals
US3979275A (en) * 1974-02-25 1976-09-07 Kennecott Copper Corporation Apparatus for series electrowinning and electrorefining of metal
US3915834A (en) * 1974-04-01 1975-10-28 Kennecott Copper Corp Electrowinning cell having an anode with no more than one-half the active surface area of the cathode
US3956086A (en) * 1974-05-17 1976-05-11 Cjb Development Limited Electrolytic cells
US4098668A (en) * 1974-08-21 1978-07-04 Continental Copper & Steel Industries, Inc. Electrolyte metal extraction
US3981353A (en) * 1975-01-16 1976-09-21 Knight Bill J Anode casting machine
FR2314900A1 (fr) * 1975-06-18 1977-01-14 Niso Ste Civile Etud Rech Procede et installation de traitement des solutions de decapage de metaux
SU589290A1 (ru) 1976-05-24 1978-01-25 Уральский Ордена Трудового Красного Знамени Политехнический Институт Имени С.М.Кирова Пластинчатый катод дл электролитического получени металлических порошков
US4129494A (en) * 1977-05-04 1978-12-12 Norman Telfer E Electrolytic cell for electrowinning of metals
CA1092056A (en) * 1977-10-11 1980-12-23 Victor A. Ettel Electrowinning cell with bagged anode
SU715900A1 (ru) 1978-01-05 1980-02-15 Уральский Научно-Исследовательский И Проектный Институт Медной Промышленности Способ сушки медных порошков
US4278521A (en) * 1978-05-30 1981-07-14 Dechema Electrochemical cell
US4219401A (en) * 1978-08-07 1980-08-26 The D-H Titanium Company Metal electrowinning feed cathode
US4226685A (en) * 1978-10-23 1980-10-07 Kennecott Copper Corporation Electrolytic treatment of plating wastes
US4292160A (en) * 1979-08-20 1981-09-29 Kennecott Corporation Apparatus for electrochemical removal of heavy metals such as chromium from dilute wastewater streams using flow-through porous electrodes
US4318789A (en) * 1979-08-20 1982-03-09 Kennecott Corporation Electrochemical removal of heavy metals such as chromium from dilute wastewater streams using flow through porous electrodes
CA1125228A (en) * 1979-10-10 1982-06-08 Daniel P. Young Process for electrowinning nickel or cobalt
CA1162514A (en) 1980-01-21 1984-02-21 Sankar Das Gupta Apparatus for waste treatment equipment
US4272339A (en) * 1980-03-10 1981-06-09 Knight Bill J Process for electrowinning of metals
US4373654A (en) * 1980-11-28 1983-02-15 Rsr Corporation Method of manufacturing electrowinning anode
US4436601A (en) * 1981-07-24 1984-03-13 Diamond Shamrock Corporation Metal removal process
US4399020A (en) * 1981-07-24 1983-08-16 Diamond Shamrock Corporation Device for waste water treatment
SU1090760A1 (ru) 1981-09-01 1984-05-07 Уральский Ордена Трудового Красного Знамени Научно-Исследовательский И Проектный Институт Медной Промышленности "Унипромедь" Способ получени медного порошка
US4515672A (en) * 1981-11-09 1985-05-07 Eltech Systems Corporation Reticulate electrode and cell for recovery of metal ions
US4445990A (en) * 1981-11-12 1984-05-01 General Electric Company Electrolytic reactor for cleaning wastewater
US4556469A (en) * 1981-11-12 1985-12-03 General Electric Environmental Services, Inc. Electrolytic reactor for cleaning wastewater
US4680100A (en) * 1982-03-16 1987-07-14 American Cyanamid Company Electrochemical cells and electrodes therefor
SU1243907A1 (ru) 1983-03-03 1986-07-15 Уральский ордена Трудового Красного Знамени политехнический институт им.С.М.Кирова Способ получени медного порошка электролизом
SU1183566A1 (ru) 1983-06-13 1985-10-07 Уральский ордена Трудового Красного Знамени политехнический институт им.С.М.Кирова Электролит дл получени металлических порошков
US4762603A (en) * 1983-06-24 1988-08-09 American Cyanamid Company Process for forming electrodes
DE3474841D1 (en) 1983-06-24 1988-12-01 American Cyanamid Co Electrodes, electro-chemical cells containing said electrodes, and process for forming and utilizing such electrodes
US4565748A (en) * 1985-01-31 1986-01-21 Dahl Ernest A Magnetically operated electrolyte circulation system
US4560453A (en) * 1985-03-28 1985-12-24 Exxon Research And Engineering Co. Efficient, safe method for decoppering copper refinery electrolyte
ES8609513A1 (es) 1985-06-21 1986-09-01 Hermana Tezanos Enrique Nuevo diseno de catodo para beneficio electroquimico de me- tales
US4715934A (en) * 1985-11-18 1987-12-29 Lth Associates Process and apparatus for separating metals from solutions
SU1346697A1 (ru) 1985-12-30 1987-10-23 Уральский политехнический институт им.С.М.Кирова Способ получени медного порошка электролизом
SU1418349A1 (ru) 1986-04-23 1988-08-23 Уральский политехнический институт им.С.М.Кирова Электролит дл получени медного порошка электролизом
US4789450A (en) * 1986-12-16 1988-12-06 Bateman Engineering (International) Limited Electrolytic cell
US4834850A (en) * 1987-07-27 1989-05-30 Eltech Systems Corporation Efficient electrolytic precious metal recovery system
SU1537711A1 (ru) 1987-12-15 1990-01-23 Уральский политехнический институт им.С.М.Кирова Способ получени медного порошка электролизом
US4960500A (en) * 1988-08-10 1990-10-02 Epner R L Waste metal extraction apparatus
US4863580A (en) * 1988-08-10 1989-09-05 Epner R L Waste metal extraction apparatus
JPH02229788A (ja) * 1989-02-28 1990-09-12 Sumitomo Metal Ind Ltd 気相成長装置
JPH07502B2 (ja) 1989-03-01 1995-01-11 同和鉱業株式会社 非酸化物系セラミックスのメタライズ方法
SU1708939A1 (ru) 1989-06-14 1992-01-30 Уральский политехнический институт им.С.М.Кирова Способ получени медного порошка
US5006216A (en) * 1989-12-07 1991-04-09 Eltech Systems Corporation Metal removal apparatus
SU1813806A1 (ru) 1990-03-06 1993-05-07 N Proizv Ob Edinenie Armtsvetm Способ получения медного порошка
DE4008684C1 (ja) * 1990-03-17 1991-02-07 Heraeus Elektroden Gmbh, 6450 Hanau, De
US5292412A (en) * 1990-04-12 1994-03-08 Eltech Systems Corporation Removal of mercury from waste streams
NO172250C (no) * 1990-05-07 1993-06-23 Elkem Aluminium Anordning for lukking av anodetoppen paa en soederberganodei en elektrolysecelle for fremstilling av aluminium
US5133843A (en) * 1990-09-10 1992-07-28 The Dow Chemical Company Method for the recovery of metals from the membrane of electrochemical cells
RU2101392C1 (ru) * 1990-11-28 1998-01-10 Мольтех Инвент С.А. Электролизер для получения алюминия электролизом, анодный блок электролизера, способ переналадки электролизера и способ получения алюминия электролизом
DE69119590T2 (de) * 1991-09-28 1996-11-07 Engitec Spa Unlösliche Anode für die Elektrolyse in wässrigen Lösungen
US5882502A (en) 1992-04-01 1999-03-16 Rmg Services Pty Ltd. Electrochemical system and method
JP2938285B2 (ja) * 1992-09-16 1999-08-23 同和鉱業株式会社 銅電解液のキレ−ト樹脂浄液法
RU2126312C1 (ru) * 1993-04-19 1999-02-20 ЭлектроКуппер Продактс Лимитед Способ получения металлического порошка, оксидов меди и медной фольги
US5454917A (en) * 1993-09-03 1995-10-03 Cognis, Inc. Apparatus and process for recovering metal from an aqueous solution
GB9318794D0 (en) 1993-09-10 1993-10-27 Ea Tech Ltd A high surface area cell for the recovery of metals from dilute solutions
US5725752A (en) 1993-10-22 1998-03-10 Ea Technology Ltd. Electrokinetic decontamination of land
TW288145B (ja) * 1994-02-01 1996-10-11 Toshiba Co Ltd
US5783050A (en) 1995-05-04 1998-07-21 Eltech Systems Corporation Electrode for electrochemical cell
US5516412A (en) * 1995-05-16 1996-05-14 International Business Machines Corporation Vertical paddle plating cell
US5705048A (en) 1996-03-27 1998-01-06 Oxley Research, Inc. Apparatus and a process for regenerating a CUCl2 etchant
US5770037A (en) 1996-11-21 1998-06-23 Konica Corporation Water processing method
US5837122A (en) 1997-04-21 1998-11-17 The Scientific Ecology Group, Inc. Electrowinning electrode, cell and process
US6017428A (en) 1997-07-16 2000-01-25 Summit Valley Equipment And Engineering, Inc. Electrowinning cell
DE19731616A1 (de) 1997-07-23 1999-01-28 Henry Prof Dr Bergmann Verfahren und Zelleneinheit zur Entfernung von Inhaltstoffen aus Elektrolyten
US6086691A (en) 1997-08-04 2000-07-11 Lehockey; Edward M. Metallurgical process for manufacturing electrowinning lead alloy electrodes
US5908540A (en) * 1997-08-07 1999-06-01 International Business Machines Corporation Copper anode assembly for stabilizing organic additives in electroplating of copper
CA2256929C (en) 1997-12-28 2008-02-12 Kemix (Proprietary) Limited Electrowinning cell
US6113758A (en) 1998-07-30 2000-09-05 Moltech Invent S.A. Porous non-carbon metal-based anodes for aluminium production cells
US6139705A (en) 1998-05-06 2000-10-31 Eltech Systems Corporation Lead electrode
AU766037B2 (en) 1998-05-06 2003-10-09 Eltech Systems Corporation Lead electrode structure having mesh surface
US6149797A (en) 1998-10-27 2000-11-21 Eastman Kodak Company Method of metal recovery using electrochemical cell
US6086733A (en) 1998-10-27 2000-07-11 Eastman Kodak Company Electrochemical cell for metal recovery
US6340423B1 (en) * 1999-04-12 2002-01-22 Bhp Minerals International, Inc. Hydrometallurgical processing of lead materials using fluotitanate
US6402930B1 (en) 1999-05-27 2002-06-11 De Nora Elettrodi S.P.A. Process for the electrolysis of technical-grade hydrochloric acid contaminated with organic substances using oxygen-consuming cathodes
US6451183B1 (en) 1999-08-11 2002-09-17 Electrometals Technologies Limited Method and apparatus for electrowinning powder metal from solution
US6319389B1 (en) * 1999-11-24 2001-11-20 Hydromet Systems, L.L.C. Recovery of copper values from copper ores
US6231730B1 (en) * 1999-12-07 2001-05-15 Epvirotech Pumpsystems, Inc. Cathode frame
RU2169443C1 (ru) 1999-12-15 2001-06-20 Камский политехнический институт Способ получения электролитного электрического разряда и устройство для его осуществления
FR2810681A1 (fr) 2000-06-27 2001-12-28 Claude Andre Bedjai Procede de recuperation de metal precieux or par un nouveau systeme d'electrolyse inversee
US6391170B1 (en) * 2000-12-01 2002-05-21 Envirotech Pumpsystems, Inc. Anode box for electrometallurgical processes
US6398939B1 (en) * 2001-03-09 2002-06-04 Phelps Dodge Corporation Method and apparatus for controlling flow in an electrodeposition process
US20040168909A1 (en) 2003-02-28 2004-09-02 Larson Arden L. Three-dimensional flow-through electrode and electrochemical cell
US7494580B2 (en) * 2003-07-28 2009-02-24 Phelps Dodge Corporation System and method for producing copper powder by electrowinning using the ferrous/ferric anode reaction
US7378011B2 (en) * 2003-07-28 2008-05-27 Phelps Dodge Corporation Method and apparatus for electrowinning copper using the ferrous/ferric anode reaction
US20060021880A1 (en) * 2004-06-22 2006-02-02 Sandoval Scot P Method and apparatus for electrowinning copper using the ferrous/ferric anode reaction and a flow-through anode
US7368049B2 (en) * 2004-06-22 2008-05-06 Phelps Dodge Corporation Method and apparatus for electrowinning copper using the ferrous/ferric anode reaction and a flow-through anode
US7452455B2 (en) * 2004-07-22 2008-11-18 Phelps Dodge Corporation System and method for producing metal powder by electrowinning
US7378010B2 (en) * 2004-07-22 2008-05-27 Phelps Dodge Corporation System and method for producing copper powder by electrowinning in a flow-through electrowinning cell
US7393438B2 (en) * 2004-07-22 2008-07-01 Phelps Dodge Corporation Apparatus for producing metal powder by electrowinning

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2792342A (en) * 1956-01-26 1957-05-14 Phelps Dodge Corp Electrowinning of copper
US3972795A (en) * 1974-09-11 1976-08-03 Hazen Research, Inc. Axial flow electrolytic cell
US5492608A (en) * 1994-03-14 1996-02-20 The United States Of America As Represented By The Secretary Of The Interior Electrolyte circulation manifold for copper electrowinning cells which use the ferrous/ferric anode reaction
US5622615A (en) * 1996-01-04 1997-04-22 The University Of British Columbia Process for electrowinning of copper matte

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